论文部分内容阅读
蝴蝶问题提出以来,引起近两个世纪人们的关注和喜爱,对该问题的证明出现了多种证法,并得到了推广,笔者将蝴蝶问题拓展到三角形中,与读者共同探讨
Since the question of butterflies was raised, people have drawn much attention and love in the past two centuries. Many kinds of evidences have been found on this question and have been popularized. The author extends the question of butterflies to the triangle and discusses with readers